Portable Man-in-the-Middle Attack Framework

BetterCAP is a powerful, flexible and portable tool created to perform various types of MITM attacks against a network, manipulate HTTP, HTTPS and TCP traffic in realtime, sniff for credentials and much more.

Installation

BetterCap comes packaged as a Ruby gem, meaning you will need a Ruby interpreter ( >= 1.9 ) and a RubyGems environment installed. Moreover, it is fully compatible with GNU/Linux, Mac OS X and OpenBSD platforms.

Dependencies

All Ruby dependencies will be automatically installed through the GEM system, however some of the GEMS need native libraries in order to compile:

sudo apt-get install build-essential ruby-dev libpcap-dev

Stable Release ( GEM )

You can easily install bettercap using the gem install GEMNAME command:

gem install bettercap

To update to a newer release:

gem update bettercap

If you have trouble installing bettercap read the following sections about dependencies.

Quick Start

Once you’ve installed bettercap, quickly get started with:

bettercap --help

The help menu will show you every available command line option and a few examples.